Adds tests to check the new features of teal_data_module

[vedhav]

Added tests to check the two new features of the teal_data_module:

1. Now teal_data_module can have once argument.
2. The module tabs are disabled when teal_data_module is not loaded.

[m7pr]

I think I see one test failining, and I think that's the one you edited

> devtools::test()
ℹ Testing teal
[INFO] 2024-08-06 17:26:48.7668 pid:29860 token:[] teal You are using teal version 0.15.2.9050
✔ | F W  S  OK | Context
✔ |      1   9 | init [2.6s]                                             
✔ |      1 120 | module_teal [50.3s]                                     
✔ |         95 | modules                                                 
✔ |          7 | rcode_utils                                             
✔ |          5 | report_previewer_module                                 
✖ | 1        5 | shinytest2-data_summary [41.2s]                         
─────────────────────────────────────────────────────────────────────────
Failure (test-shinytest2-data_summary.R:121:5): e2e: data summary is displayed properly if teal_data include data.frames with join keys, MAE objects and vectors
as.data.frame(app$get_active_data_summary_table()) not identical to data.frame(...).
Attributes: < Component “row.names”: Numeric: lengths (10, 11) differ >
Component “Data Name”: Lengths (10, 11) differ (string compare on first 10)
Component “Data Name”: 10 string mismatches
Component “Obs”: Lengths (10, 11) differ (string compare on first 10)
Component “Obs”: 9 string mismatches
Component “Subjects”: Lengths (10, 11) differ (string compare on first 10)
Component “Subjects”: 9 string mismatches

[m7pr]

@vedhav overall looks great. Made few suggestions - please have a look.
Blocking because you used |> pipe operator. teal is based on R 4.0.0 where pipe was introduced in R 4.1.0. Please update tests

[m7pr]

@vedhav I still see |>. Please check my previous comment on the issue

[vedhav]

Thanks! Removed it.

[m7pr]

Great work @vedhav ! You are ready to merge this